/*
 *  tracker/SampleEditorControlLastValues.h
 *
 *  Copyright 2009 Peter Barth
 *
 *  This file is part of Milkytracker.
 *
 *  Milkytracker is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Milkytracker is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Milkytracker.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef __SAMPLEEDITORCONTROLASTVALUES_H__
#define __SAMPLEEDITORCONTROLASTVALUES_H__

#include "BasicTypes.h"
#include "Dictionary.h"

// Last values
struct SampleEditorControlLastValues
{
    pp_int32 newSampleSize;
    float boostSampleVolume;
    float fadeSampleVolumeStart;
    float fadeSampleVolumeEnd;
    float DCOffset;
    pp_int32 silenceSize;
    float waveFormVolume;
    float waveFormNumPeriods;

    bool hasEQ3BandValues;
    float EQ3BandValues[3];

    bool hasEQ10BandValues;
    float EQ10BandValues[10];

    pp_int32 resampleInterpolationType;
    bool adjustFtAndRelnote;

    static float invalidFloatValue()
    {
        return -12345678.0f;
    }

    static int invalidIntValue()
    {
        return -12345678;
    }

    void reset()
    {
        newSampleSize = invalidIntValue();
        boostSampleVolume = invalidFloatValue();
        fadeSampleVolumeStart = invalidFloatValue();
        fadeSampleVolumeEnd = invalidFloatValue();
        DCOffset = invalidFloatValue();
        silenceSize = invalidIntValue();
        waveFormVolume = invalidFloatValue();
        waveFormNumPeriods = invalidFloatValue();
        hasEQ3BandValues = hasEQ10BandValues = false;
        resampleInterpolationType = invalidIntValue();
        adjustFtAndRelnote = true;
    }

    PPDictionary convertToDictionary()
    {
        PPDictionary result;

        result.store("newSampleSize", newSampleSize);

        result.store("boostSampleVolume", PPDictionary::convertFloatToIntNonLossy(boostSampleVolume));

        result.store("fadeSampleVolumeStart", PPDictionary::convertFloatToIntNonLossy(fadeSampleVolumeStart));
        result.store("fadeSampleVolumeEnd", PPDictionary::convertFloatToIntNonLossy(fadeSampleVolumeEnd));

        result.store("DCOffset", PPDictionary::convertFloatToIntNonLossy(DCOffset));

        result.store("silenceSize", silenceSize);

        result.store("waveFormVolume", PPDictionary::convertFloatToIntNonLossy(waveFormVolume));
        result.store("waveFormNumPeriods", PPDictionary::convertFloatToIntNonLossy(waveFormNumPeriods));

        result.store("resampleInterpolationType", resampleInterpolationType);

        result.store("adjustFtAndRelnote", adjustFtAndRelnote);
        return result;
    }

    void restoreFromDictionary(PPDictionary& dictionary)
    {
        PPDictionaryKey* key = dictionary.getFirstKey();
        while (key)
        {
            if (key->getKey().compareToNoCase("newSampleSize") == 0)
            {
                newSampleSize = key->getIntValue();
            }
            else if (key->getKey().compareToNoCase("boostSampleVolume") == 0)
            {
                boostSampleVolume = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("fadeSampleVolumeStart") == 0)
            {
                fadeSampleVolumeStart = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("fadeSampleVolumeEnd") == 0)
            {
                fadeSampleVolumeEnd = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("DCOffset") == 0)
            {
                DCOffset = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("silenceSize") == 0)
            {
                silenceSize = key->getIntValue();
            }
            else if (key->getKey().compareToNoCase("waveFormVolume") == 0)
            {
                waveFormVolume = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("waveFormNumPeriods") == 0)
            {
                waveFormNumPeriods = PPDictionary::convertIntToFloatNonLossy(key->getIntValue());
            }
            else if (key->getKey().compareToNoCase("resampleInterpolationType") == 0)
            {
                resampleInterpolationType = key->getIntValue();
            }
            else if (key->getKey().compareToNoCase("adjustFtAndRelnote") == 0)
            {
                adjustFtAndRelnote = key->getBoolValue();
            }

            key = dictionary.getNextKey();
        }
    }
};

#endif